solid-liquid

主成分分析程序，简单易懂，修改路径可直接运行，附带详细说明(The PCA program with detailed explanations is very useful and effective，easy to understand. It can be run after modifying the input path.)

Newton interpolation method to calculate the fitting of discrete points

《matlab语言常用算法程序集》随书代码(" Matlab language commonly used algorithm for assembly" with the book code)

Phasor Plot PSCAD using Matlab

压缩感知的l0算法，时间比较短，精度比较高(L0 compressed sensing algorithm, a relatively short time, high accuracy)

地震资料处理中常用的地震模型，本程序提供了五种模型，供大家交流学习(Commonly used in seismic data processing seismic model, this program offers five models for learning to share)

异步电机起动仿真程序（abc坐标系下）两个文件要放在一个文件夹下运行(asynchronous start program)

这是来电显示FSK格式的的解码芯片EM92547的官方技术说明文档(This is the CND FSK format decoder chip EM92547 official technical documentation,)

用经典的BJ方法估计ARMA模型，一个经典范例(Using the classical BJ approach to estimate ARMA models, here is an example)

完美非均匀质量载荷压电薄膜，这是一个MATLAB程序，可以运行。(Perfect non-uniform mass loading piezoelectric film, which is a MATLAB program that can run.)